package com.example.vspm.interceptor;

import com.example.vspm.entity.Person;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

//@CrossOrigin(origins = "http://localhost:9090")
//public class MyInterceptor implements HandlerInterceptor {
//    @Override
//    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
//        Object object = request.getSession().getAttribute("person");
//
////首先判断是否是在登陆中，如果是，则直接跳过下方的强制登录，防止反复重定向
//        if ("/person/index".contains(request.getRequestURI()) || "/person/login".contains(request.getRequestURI())) {
//            System.out.println("进行登录操作中"+request.getRequestURI());
//            return true;
//        }
////如果没登录，强制登录
//        if (object == null) {
//            System.out.println("未登录成功、session中没有数据");
////            System.out.println("没登录" + request.getRequestURI());
//            response.sendRedirect("/person/index");
//            return false;
//        }
//
//
//
////        Person person = (Person)object;
////        else if (!request.getRequestURI().contains(cap(person.getCapacity()))){
////            System.out.println("乱输网址");
////            response.sendRedirect("/person/index");
//////           response.sendRedirect("/person"+cap(person.getCapacity())+"/index");
////            return false;
////        }
//        return true;
//    }
//
//    @Override
//    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
//
//    }
//
//    @Override
//    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
//        HandlerInterceptor.super.afterCompletion(request, response, handler, ex);
//    }
//    public String cap(String cap){
//        String cp = "";
//        switch (cap){
//            case "100":
//                cp = "/poster";
//                break;
//            case "010":
//                cp = "/sender";
//                break;
//            case "001":
//                cp = "/receiver";
//                break;
//            case "111":
//                cp = "/grant";
//                break;
//            default:
//                cp = "index";
//                break;
//        }
//        return cp;
//    }
//}
